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- Posts: 362
- Joined: Tue Aug 31, 2004 6:54 am
The tailing of alkaline earth metal cations on the Metrosep C 4 columns is quite normal. We actually see it on all cation columns.
The Metrosep C 6 columns with higher capacity actually show it as well, but to a lower level.
If quantification is a problem, I recommend to switch to the Metrosep C 6 column family.
Manager Marketing Support IC
(retired)
Metrohm AG
9101 Herisau
Switzerland